Bộ thu thập dữ liệu National Instruments NI USB-7845, NI USB-6216, NI USB-6218 , NI USB-6255, NI USB-6281, NI USB-6289, NI USB-6341, NI USB-6363
Bus Connector: USB 2.0
Maximum Number of Single-Ended Analog Input Channels: 32
Maximum Number of Differential Analog Input Channels: 16
Simultaneous Sampling: No
Maximum Sample Rate: 2 MS/s
Analog Input Resolution: 16 bits
Analog Input Absolute Accuracy: 1660 μV
Number of Analog Output Channels: 4
Maximum Update Rate: 2.86 MS/s